53952293903 has 2 divisors, whose sum is σ = 53952293904. Its totient is φ = 53952293902.

The previous prime is 53952293867. The next prime is 53952293917. The reversal of 53952293903 is 30939225935.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53952293903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53952293963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26976146951 + 26976146952.

It is an arithmetic number, because the mean of its divisors is an integer number (26976146952).

Almost surely, 2^53952293903 is an apocalyptic number.

53952293903 is a deficient number, since it is larger than the sum of its proper divisors (1).

53952293903 is an equidigital number, since it uses as much as digits as its factorization.

53952293903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1968300, while the sum is 50.

The spelling of 53952293903 in words is "fifty-three billion, nine hundred fifty-two million, two hundred ninety-three thousand, nine hundred three".